Gantt-schedule-timeline-calendar is a Gantt chart, schedule, timeline, and calendar component that works across multiple JavaScript frameworks.
The tool addresses the need for a flexible, multi-purpose scheduling visualization by providing a single component that adapts to different use cases—project management, booking systems, resource allocation, multimedia editing, and event organization. Its approach centers on elasticity: nearly every aspect of the DOM tree and logic can be reconfigured through configuration, state management, or plugins without modifying the source code. The component handles large datasets efficiently and supports features like moveable and resizable items, collapsible group hierarchies, snap-to-grid alignment, cell and item selection, time zoom down to seconds, and sortable searchable columns.
The tool suits developers building scheduling interfaces who want to avoid framework lock-in, since it integrates with React, Vue, Angular, Svelte, or vanilla JavaScript projects. It works well for applications spanning reservations, resource management, event planning, and timeline editing. The component is mobile-ready and includes Daylight Saving Time support. Its BEM-based CSS structure makes visual customization straightforward, and it offers an offline license key option for commercial use.
Development activity shows consistent attention to code quality and testing infrastructure. The project maintains TypeScript strict typing throughout. Security is addressed through sanitized HTML templates. The codebase is linted to established standards. Automated testing via end-to-end frameworks validates functionality across changes.
